{"schema_version":"secwatch.filing_event.v1","accession":"0001047127-26-000036","form_type":"8-K","ticker":"AMKR","cik":"0001047127","company_name":"AMKOR TECHNOLOGY, INC.","filed_at":"2026-05-21T12:50:16+00:00","discovered_at":"2026-05-21T12:55:01.336086+00:00","generated_at":"2026-05-21T12:55:32.241524+00:00","sec_items":["7.01","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.2,"calibrated_materiality_score":0.2,"confidence":"low","headline":"Amkor Technology holds Investor Day on May 21, 2026; presentation furnished without specific financial targets in filing","bullets":["Investor Day held at Convene 810 Seventh Avenue in New York City on May 21, 2026.","Investor presentation furnished as Exhibit 99.1 but full details not included in the 8-K text.","Filing is a routine Reg FD disclosure; no new financial or operational data provided in the body."],"urls":{"canonical":"https://secwatch.observer/filing/0001047127-26-000036","json":"https://secwatch.observer/filing/0001047127-26-000036.json","markdown":"https://secwatch.observer/filing/0001047127-26-000036.md","text":"https://secwatch.observer/filing/0001047127-26-000036.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1047127/000104712726000036/0001047127-26-000036-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1047127/000104712726000036/amkr-20260521.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-21T12:55:32.241524+00:00"},"review":{"review_status":"machine_generated","human_reviewed":false,"corrected":false,"correction_note":null,"correction_timestamp":null,"superseded_by":null,"related_filings":[]},"source_grounded_claims":[],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}